Siemens SINAMICS G220 - Protection against the Spread of Fire

4.2 Protection against the spread of 󹪝re
Description
The converter with degree of protection IP20 may be operated only in closed housings or in
higher-level control cabinets with protective covers that are closed, and when all of the
protective devices are used. The installation of the converter in a metal control cabinet or the
protection with another equivalent measure must prevent the spread of 󹪝re and emissions
outside the control cabinet.
Application planning
4.2Protection against the spread of 󹪝re
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB 63